Putter head



FIG. 1 is a top perspective view of my new design of a putter head;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a back side view thereof;

FIG. 5 is a toe side view thereof;

FIG. 6 is a heel side view thereof; and,

FIG. 7 is a bottom view thereof.

The portion of the club head shown in phantom are for illustrative purposes only and do not form any portion of the claimed design. 

CLAIM The ornamental design for a putter head, as shown and described. 